CN107924369B - 存储器装置 - Google Patents
存储器装置 Download PDFInfo
- Publication number
- CN107924369B CN107924369B CN201680045522.0A CN201680045522A CN107924369B CN 107924369 B CN107924369 B CN 107924369B CN 201680045522 A CN201680045522 A CN 201680045522A CN 107924369 B CN107924369 B CN 107924369B
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- China
- Prior art keywords
- data
- memory
- signal
- error
- error correction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000015654 memory Effects 0.000 claims abstract description 87
- 238000012937 correction Methods 0.000 claims abstract description 65
- 230000008859 change Effects 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 abstract description 51
- 238000001514 detection method Methods 0.000 description 51
- 238000010586 diagram Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 101000885321 Homo sapiens Serine/threonine-protein kinase DCLK1 Proteins 0.000 description 3
- 102100039758 Serine/threonine-protein kinase DCLK1 Human genes 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1048—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using arrangements adapted for a specific error detection or correction feature
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1068—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in sector programmable memories, e.g. flash disk
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/52—Protection of memory contents; Detection of errors in memory contents
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562217659P | 2015-09-11 | 2015-09-11 | |
US62/217,659 | 2015-09-11 | ||
PCT/JP2016/058214 WO2017043113A1 (en) | 2015-09-11 | 2016-03-09 | Memory device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107924369A CN107924369A (zh) | 2018-04-17 |
CN107924369B true CN107924369B (zh) | 2021-08-31 |
Family
ID=58239588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680045522.0A Active CN107924369B (zh) | 2015-09-11 | 2016-03-09 | 存储器装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10552255B2 (zh) |
CN (1) | CN107924369B (zh) |
TW (1) | TWI613666B (zh) |
WO (1) | WO2017043113A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10621117B2 (en) | 2017-06-15 | 2020-04-14 | Micron Technology, Inc. | Controlling memory devices using a shared channel |
JP2019008859A (ja) * | 2017-06-28 | 2019-01-17 | 東芝メモリ株式会社 | 半導体装置 |
KR102638791B1 (ko) * | 2018-09-03 | 2024-02-22 | 에스케이하이닉스 주식회사 | 반도체장치 및 반도체시스템 |
US11948653B2 (en) * | 2021-07-20 | 2024-04-02 | Avago Technologies International Sales Pte. Limited | Early error detection and automatic correction techniques for storage elements to improve reliability |
CN115938461A (zh) * | 2022-12-06 | 2023-04-07 | 上海美仁半导体有限公司 | 存储装置、纠错存储系统、芯片和车辆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1920879A (zh) * | 2005-07-05 | 2007-02-28 | 英特尔公司 | 识别和访问在存储通道中的独立储存装置 |
CN101042682A (zh) * | 2006-03-22 | 2007-09-26 | 株式会社东芝 | 访问控制装置、系统和方法,处理器 |
CN104798047A (zh) * | 2012-12-26 | 2015-07-22 | 英特尔公司 | 错误检测和校正装置及方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04149899A (ja) * | 1990-10-12 | 1992-05-22 | Nec Corp | ダイナミック・ランダム・アクセス・メモリ |
JPH07129424A (ja) | 1993-11-05 | 1995-05-19 | Fuji Electric Co Ltd | Ecc機能回路の1ビット誤り検知通知装置 |
JP3914839B2 (ja) | 2002-07-11 | 2007-05-16 | エルピーダメモリ株式会社 | 半導体記憶装置 |
US6961877B2 (en) * | 2002-07-19 | 2005-11-01 | Qlogic Corporation | System and method for in-line error correction for storage systems |
JP2004234770A (ja) | 2003-01-31 | 2004-08-19 | Renesas Technology Corp | 半導体記憶装置とテスト方法 |
KR100917883B1 (ko) | 2003-02-25 | 2009-09-16 | 삼성전자주식회사 | 에러 정정을 위한 에러 플래그 생성 장치 및 그 방법 |
JP2005310313A (ja) | 2004-04-23 | 2005-11-04 | Toshiba Corp | 半導体記憶装置 |
JP2006004559A (ja) | 2004-06-18 | 2006-01-05 | Elpida Memory Inc | 半導体記憶装置 |
US7428689B2 (en) * | 2005-08-30 | 2008-09-23 | Infineon Technologies Ag | Data memory system and method for transferring data into a data memory |
CN100592672C (zh) * | 2005-11-30 | 2010-02-24 | 上海贝尔阿尔卡特股份有限公司 | 空时编码/译码模式的动态切换方法及装置 |
DE102005058438B4 (de) * | 2005-12-07 | 2008-09-11 | Qimonda Ag | Integrierter Halbleiterspeicher mit Ermittelung einer Chiptemperatur |
US20070271495A1 (en) * | 2006-05-18 | 2007-11-22 | Ian Shaeffer | System to detect and identify errors in control information, read data and/or write data |
US8196009B2 (en) * | 2008-06-18 | 2012-06-05 | Intel Corporation | Systems, methods, and apparatuses to transfer data and data mask bits in a common frame with a shared error bit code |
US8910014B2 (en) * | 2010-04-27 | 2014-12-09 | Nec Corporation | Coding device, error-correction code configuration method, and program thereof |
US8990657B2 (en) * | 2011-06-14 | 2015-03-24 | Freescale Semiconductor, Inc. | Selective masking for error correction |
US9086945B2 (en) * | 2011-09-01 | 2015-07-21 | Dell Products, Lp | System and method to correlate errors to a specific downstream device in a PCIe switching network |
US20130152081A1 (en) * | 2011-12-13 | 2013-06-13 | International Business Machines Corporation | Selectable event reporting for highly virtualized partitioned systems |
US9350386B2 (en) * | 2012-04-12 | 2016-05-24 | Samsung Electronics Co., Ltd. | Memory device, memory system, and method of operating the same |
US9064606B2 (en) * | 2012-12-20 | 2015-06-23 | Advanced Micro Devices, Inc. | Memory interface supporting both ECC and per-byte data masking |
US9164834B2 (en) * | 2013-05-06 | 2015-10-20 | Samsung Electronics Co., Ltd. | Semiconductor memory devices, memory systems including the same and method of writing data in the same |
US20140331006A1 (en) * | 2013-05-06 | 2014-11-06 | Samsung Electronics Co., Ltd. | Semiconductor memory devices |
KR20150043044A (ko) * | 2013-10-14 | 2015-04-22 | 에스케이하이닉스 주식회사 | 반도체 장치 및 이를 포함하는 반도체 시스템 |
-
2016
- 2016-03-09 CN CN201680045522.0A patent/CN107924369B/zh active Active
- 2016-03-09 WO PCT/JP2016/058214 patent/WO2017043113A1/en active Application Filing
- 2016-03-10 TW TW105107388A patent/TWI613666B/zh active
-
2018
- 2018-03-09 US US15/917,495 patent/US10552255B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1920879A (zh) * | 2005-07-05 | 2007-02-28 | 英特尔公司 | 识别和访问在存储通道中的独立储存装置 |
CN101042682A (zh) * | 2006-03-22 | 2007-09-26 | 株式会社东芝 | 访问控制装置、系统和方法,处理器 |
CN104798047A (zh) * | 2012-12-26 | 2015-07-22 | 英特尔公司 | 错误检测和校正装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2017043113A1 (en) | 2017-03-16 |
US20180196711A1 (en) | 2018-07-12 |
CN107924369A (zh) | 2018-04-17 |
TW201711051A (zh) | 2017-03-16 |
US10552255B2 (en) | 2020-02-04 |
TWI613666B (zh) | 2018-02-01 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: TOSHIBA MEMORY Corp. Address before: Tokyo, Japan Patentee before: Japanese businessman Panjaya Co.,Ltd. Address after: Tokyo, Japan Patentee after: Kaixia Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MEMORY Corp. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220114 Address after: Tokyo, Japan Patentee after: Japanese businessman Panjaya Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MEMORY Corp. |